Return-Path: X-Original-To: apmail-lucene-java-user-archive@www.apache.org Delivered-To: apmail-lucene-java-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 8CA8F9167 for ; Wed, 8 Feb 2012 13:49:33 +0000 (UTC) Received: (qmail 61314 invoked by uid 500); 8 Feb 2012 13:49:31 -0000 Delivered-To: apmail-lucene-java-user-archive@lucene.apache.org Received: (qmail 61250 invoked by uid 500); 8 Feb 2012 13:49:30 -0000 Mailing-List: contact java-user-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: java-user@lucene.apache.org Delivered-To: mailing list java-user@lucene.apache.org Received: (qmail 61242 invoked by uid 99); 8 Feb 2012 13:49:30 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 08 Feb 2012 13:49:30 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=5.0 tests=RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of ian.lea@gmail.com designates 209.85.215.176 as permitted sender) Received: from [209.85.215.176] (HELO mail-ey0-f176.google.com) (209.85.215.176) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 08 Feb 2012 13:49:24 +0000 Received: by eaai11 with SMTP id i11so180457eaa.35 for ; Wed, 08 Feb 2012 05:49:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type; bh=S8/Tgxn3OguSTSzpSYFYEwqDF4n/XuTXkUmeemvXiGE=; b=SYbiMxg4RNq6Liy4PEeRjGwRZXoZ5uZHUeGFnvCC5behuV9dgciuLcIAfaeghNBYZN SoIrfK0XAF1YmF+T6RC3m18tfKEC8ZtETHpaIYf+UChN+TW/3L17uQ/771LHjyAOTm7u GCqkIF2RfbF1kM415X54CypEIvXlDCoqBmncs= Received: by 10.14.17.34 with SMTP id i34mr8390770eei.65.1328708943160; Wed, 08 Feb 2012 05:49:03 -0800 (PST) MIME-Version: 1.0 Received: by 10.213.109.9 with HTTP; Wed, 8 Feb 2012 05:48:43 -0800 (PST) In-Reply-To: References: From: Ian Lea Date: Wed, 8 Feb 2012 13:48:43 +0000 Message-ID: Subject: Re: slow speed of searching To: java-user@lucene.apache.org Content-Type: text/plain; charset=ISO-8859-1 http://wiki.apache.org/lucene-java/ImproveSearchingSpeed (the 3rd item is Use a local filesystem!) -- Ian. On Wed, Feb 8, 2012 at 12:44 PM, Cheng wrote: > Hi, > > I have about 6.5 million documents which lead to 1.5G index. The speed of > search a couple terms, like "dvd" and "price", causes about 0.1 second. > > I am afraid that our data will grow rapidly. Except for dividing documents > into multiple indexes, what are the solutions I can try to improve > searching spead? > > Thanks --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org For additional commands, e-mail: java-user-help@lucene.apache.org